Solution developer - Mainframe | SEB, Solna

SEB group; Sweden; On-site; SEK 480,000 - 640,000; Full time

Benefits offered by this job

Agile ways of working

Flat hierarchy

Training opportunities

Hybrid with 2 remote days

Job summary

SEB group is seeking a Solution Developer to build customer-focused solutions and drive both daily deliveries and long-term improvements. You will work with COBOL or Assembler, JCL and Db2/SQL, using GitHub and VS Code, and you’ll have opportunities to grow in Linux, Docker and API development.

A hybrid schedule allows remote work up to 2 days per week. Join an inclusive, collaborative environment where knowledge sharing and continuous learning are encouraged, and where you help turn challenges

Qualifications

• Proficiency in COBOL or Assembler with Db2/SQL basics.
• Experience using GitHub and VS Code for development work.
• Customer focus and drive to deliver high-value results.
• Willingness to learn and adapt new technologies like Linux, Docker or APIs.

Responsibilities

• Develop solutions that deliver real value to customers.
• Collaborate across teams to turn complex challenges into simple, efficient solutions.
• Contribute to daily deliveries and long-term improvements with curiosity and learning.

Skills

COBOL/Assembler

JCL

Db2/SQL

GitHub

VS Code

REXX

Linux

Docker

API development

Tools

GitHub

VS Code

Job description

About the role:

As a Solution Developer, you'll help create solutions that deliver real value to our customers. Combining a customer-first mindset with technical expertise, you'll contribute to both daily deliveries and long-term improvements. We encourage curiosity, innovation and continuous learning, giving you the opportunity to influence how we work and drive positive change.

Working closely with colleagues across teams, you'll share knowledge, develop new skills, and help turn complex challenges into simple and efficient solutions.

We're looking for someone with experience in COBOL or Assembler, basic JCL, Db2/SQL, GitHub and VS Code. Additional experience with REXX, Linux, Docker, API development, or other modern technologies is highly appreciated and will help you prosper in the role.

Qualifications:

• Proficiency in COBOL or Assembler (Assembler a plus), basic JCL and Db2/SQL.
• Experience using GitHub and VS Code.
• A strong customer focus and a result and business-oriented drive for high-value results.
• Eagerness to drive innovation and change alongside strong collaboration for total customer delivery.
• Beneficial: REXX skills or non-mainframe experience like Linux, Docker, or API development.

What we offer:

• Agile and modern ways of working.
• A flat hierarchy and openness to share ideas, opinions and points of views.
• Extensive training and learning opportunities.
• Hybrid work model, meaning remote work is possible up to 2 days/week.

Do you want to be part of SEB?

It is our fundamental belief that inclusion and diversity is crucial for our future success. We strive to have an inclusive, value-driven culture where employees feel valued, respected and involved irrespective of who they are, what they believe or where they come from.

Since we select candidates continuously, feel free to send in your application today via the link in this ad, but no later than 2026-08-21. Please note that we will begin reviewing applications after the application deadline has passed. If you have questions about the position, please contact Saara Vallo Hansen at [e-mail], but note that we will not process applications via email.

Please be aware that our final candidates undergo background checks, a process that includes for example identity control, verification of qualifications, credit checks, company engagements and history of crime. In some cases, we also apply random drug checks. During employment, employees within SEB can also expect to undergo recurring background checks.

SEB Sweden has a redeployment responsibility, which means that this position might be covered by internal redeployment.

Learn more about working at SEB on our Career website or through our Career podcasts.

sebgroup.com/career

bit.ly/SEBcareer